BELOIT, Wis. (May 29, 2009) Members of the U.S. Navy demonstration parachute team, the Leap Frogs, prepare to jump from a 1942 commemorative Air Force C-47 at the Southern Wisconsin Airfest. The performance is in conjunction with Rock County Navy Week, one of 21 Navy Weeks planned across America in 2009. Navy Weeks are designed to show Americans the investment they have made in their Navy and increase awareness in cities that do not have a significant Navy presence. (U.S. Navy photo by Senior Chief Mass Communication Specialist Gary Ward/Released)